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Vampire---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : SYO462^2 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n014.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Sep 30 08:47:54 AM UTC 2026

% Result   : Theorem 0.24s 0.38s
% Output   : Refutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   28
%            Number of leaves      :   18
% Syntax   : Number of formulae    :  177 (  46 unt;   0 typ;  10 def)
%            Number of atoms       : 1500 ( 279 equ;   0 cnn)
%            Maximal formula atoms :   11 (   8 avg)
%            Number of connectives : 2013 ( 363   ~; 459   |;   0   &;1106   @)
%                                         (   9 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :  257 ( 257   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   71 (  67 usr;  16 con; 0-4 aty)
%                                         (  76  !!;   0  ??;   0 @@+;   0 @@-)
%            Number of variables   :  502 (   0 sgn  46   !;   0   ?; 502   :)

% Comments : 
%------------------------------------------------------------------------------
thf(type_def_5,type,
    mu: $tType ).

thf(type_def_6,type,
    sTfun: ( $tType * $tType ) > $tType ).

thf(func_def_0,type,
    meq_ind: mu > mu > $i > $o ).

thf(func_def_1,type,
    meq_prop: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_3,type,
    mnot: ( $i > $o ) > $i > $o ).

thf(func_def_4,type,
    mor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_5,type,
    mand: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_6,type,
    mimplies: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_7,type,
    mimplied: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_8,type,
    mequiv: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_9,type,
    mxor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_10,type,
    mforall_ind: ( mu > $i > $o ) > $i > $o ).

thf(func_def_11,type,
    mforall_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(func_def_12,type,
    mexists_ind: ( mu > $i > $o ) > $i > $o ).

thf(func_def_13,type,
    mexists_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(func_def_14,type,
    mtrue: $i > $o ).

thf(func_def_15,type,
    mfalse: $i > $o ).

thf(func_def_16,type,
    mbox: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_17,type,
    mdia: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_18,type,
    mreflexive: ( $i > $i > $o ) > $o ).

thf(func_def_19,type,
    msymmetric: ( $i > $i > $o ) > $o ).

thf(func_def_20,type,
    mserial: ( $i > $i > $o ) > $o ).

thf(func_def_21,type,
    mtransitive: ( $i > $i > $o ) > $o ).

thf(func_def_22,type,
    meuclidean: ( $i > $i > $o ) > $o ).

thf(func_def_23,type,
    mpartially_functional: ( $i > $i > $o ) > $o ).

thf(func_def_24,type,
    mfunctional: ( $i > $i > $o ) > $o ).

thf(func_def_25,type,
    mweakly_dense: ( $i > $i > $o ) > $o ).

thf(func_def_26,type,
    mweakly_connected: ( $i > $i > $o ) > $o ).

thf(func_def_27,type,
    mweakly_directed: ( $i > $i > $o ) > $o ).

thf(func_def_28,type,
    mvalid: ( $i > $o ) > $o ).

thf(func_def_29,type,
    minvalid: ( $i > $o ) > $o ).

thf(func_def_30,type,
    msatisfiable: ( $i > $o ) > $o ).

thf(func_def_31,type,
    mcountersatisfiable: ( $i > $o ) > $o ).

thf(func_def_32,type,
    rel_d: $i > $i > $o ).

thf(func_def_33,type,
    mbox_d: ( $i > $o ) > $i > $o ).

thf(func_def_34,type,
    mdia_d: ( $i > $o ) > $i > $o ).

thf(func_def_35,type,
    p: $i > $o ).

thf(func_def_36,type,
    q: $i > $o ).

thf(func_def_37,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_38,type,
    db0: 
      !>[X0: $tType] : X0 ).

thf(func_def_39,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_40,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_41,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_42,type,
    vPI: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_43,type,
    vIMP: $o > $o > $o ).

thf(func_def_44,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_45,type,
    vAND: $o > $o > $o ).

thf(func_def_46,type,
    db3: 
      !>[X0: $tType] : X0 ).

thf(func_def_47,type,
    vOR: $o > $o > $o ).

thf(func_def_48,type,
    vNOT: $o > $o ).

thf(func_def_49,type,
    db4: 
      !>[X0: $tType] : X0 ).

thf(func_def_52,type,
    sF0: $o ).

thf(func_def_57,type,
    sK5: $i > $i ).

thf(func_def_58,type,
    sK6: $i > $i ).

thf(func_def_59,type,
    sK7: $i > $i ).

thf(func_def_60,type,
    sK8: $i > $i ).

thf(f3,axiom,
    ( mnot
    = ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mnot) ).

thf(f4,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X0 @ X2 )
          | ( X1 @ X2 ) ) )
    = mor ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mor) ).

thf(f5,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mnot @ ( mor @ ( mnot @ X0 ) @ ( mnot @ X1 ) ) ) )
    = mand ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mand) ).

thf(f6,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mor @ ( mnot @ X0 ) @ X1 ) )
    = mimplies ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mimplies) ).

thf(f8,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mand @ ( mimplies @ X0 @ X1 ) @ ( mimplies @ X1 @ X0 ) ) )
    = mequiv ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mequiv) ).

thf(f28,axiom,
    ( mvalid
    = ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mvalid) ).

thf(f32,axiom,
    ( mbox_d
    = ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ~ ( rel_d @ X1 @ X2 )
          | ( X0 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^2.ax',mbox_d) ).

thf(f35,conjecture,
    mvalid @ ( mimplies @ ( mbox_d @ ( mequiv @ p @ q ) ) @ ( mequiv @ ( mbox_d @ p ) @ ( mbox_d @ q ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove) ).

thf(f36,negated_conjecture,
    ~ ( mvalid @ ( mimplies @ ( mbox_d @ ( mequiv @ p @ q ) ) @ ( mequiv @ ( mbox_d @ p ) @ ( mbox_d @ q ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f35]) ).

thf(f40,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(fool_elimination,[],[f6]) ).

thf(f41,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(fool_elimination,[],[f5]) ).

thf(f44,plain,
    ( ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X0 @ X2 )
          | ( X1 @ X2 ) ) )
    = mor ),
    inference(rectify,[],[f4]) ).

thf(f45,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y1 @ Y2 )
          | ( Y0 @ Y2 ) ) ) ),
    inference(fool_elimination,[],[f44]) ).

thf(f46,plain,
    ( mvalid
    = ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) ) ),
    inference(rectify,[],[f28]) ).

thf(f47,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(fool_elimination,[],[f46]) ).

thf(f62,plain,
    ( mbox_d
    = ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ~ ( rel_d @ X1 @ X2 )
          | ( X0 @ X2 ) ) ) ),
    inference(rectify,[],[f32]) ).

thf(f63,plain,
    ( mbox_d
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ( Y0 @ Y2 )
              | ~ ( rel_d @ Y1 @ Y2 ) ) ) ) ),
    inference(fool_elimination,[],[f62]) ).

thf(f68,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mand @ ( mimplies @ Y0 @ Y1 ) @ ( mimplies @ Y1 @ Y0 ) ) ) ),
    inference(fool_elimination,[],[f8]) ).

thf(f74,plain,
    ( mnot
    = ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) ) ),
    inference(rectify,[],[f3]) ).

thf(f75,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(fool_elimination,[],[f74]) ).

thf(f85,plain,
    ~ ( mvalid @ ( mimplies @ ( mbox_d @ ( mequiv @ p @ q ) ) @ ( mequiv @ ( mbox_d @ p ) @ ( mbox_d @ q ) ) ) ),
    inference(rectify,[],[f36]) ).

thf(f86,plain,
    ( ( mvalid @ ( mimplies @ ( mbox_d @ ( mequiv @ p @ q ) ) @ ( mequiv @ ( mbox_d @ p ) @ ( mbox_d @ q ) ) ) )
   != $true ),
    inference(fool_elimination,[],[f85]) ).

thf(f95,plain,
    ( ( mvalid @ ( mimplies @ ( mbox_d @ ( mequiv @ p @ q ) ) @ ( mequiv @ ( mbox_d @ p ) @ ( mbox_d @ q ) ) ) )
   != $true ),
    inference(flattening,[],[f86]) ).

thf(f101,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(cnf_transformation,[],[f47]) ).

thf(f102,plain,
    ( ( mvalid @ ( mimplies @ ( mbox_d @ ( mequiv @ p @ q ) ) @ ( mequiv @ ( mbox_d @ p ) @ ( mbox_d @ q ) ) ) )
   != $true ),
    inference(cnf_transformation,[],[f95]) ).

thf(f105,plain,
    ( mbox_d
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ( Y0 @ Y2 )
              | ~ ( rel_d @ Y1 @ Y2 ) ) ) ) ),
    inference(cnf_transformation,[],[f63]) ).

thf(f114,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mand @ ( mimplies @ Y0 @ Y1 ) @ ( mimplies @ Y1 @ Y0 ) ) ) ),
    inference(cnf_transformation,[],[f68]) ).

thf(f116,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y1 @ Y2 )
          | ( Y0 @ Y2 ) ) ) ),
    inference(cnf_transformation,[],[f45]) ).

thf(f118,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(cnf_transformation,[],[f41]) ).

thf(f120,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(cnf_transformation,[],[f75]) ).

thf(f125,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(cnf_transformation,[],[f40]) ).

thf(f133,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i] :
              ~ ( Y2 @ Y3 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y3 @ Y4 )
                | ( Y2 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y1 ) ) ) ) ),
    inference(definition_unfolding,[],[f118,f120,f116,f120,f120]) ).

thf(f134,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
              ( ( Y3 @ Y4 )
              | ( Y2 @ Y4 ) )
          @ ( ^ [Y2: $i > $o,Y3: $i] :
                ~ ( Y2 @ Y3 )
            @ Y0 )
          @ Y1 ) ) ),
    inference(definition_unfolding,[],[f125,f116,f120]) ).

thf(f136,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o] :
              ( ^ [Y4: $i > $o,Y5: $i] :
                  ~ ( Y4 @ Y5 )
              @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y5 @ Y6 )
                    | ( Y4 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y3 ) ) )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y5 @ Y6 )
                    | ( Y4 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ Y3 )
            @ Y0
            @ Y1 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y5 @ Y6 )
                    | ( Y4 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ Y3 )
            @ Y1
            @ Y0 ) ) ) ),
    inference(definition_unfolding,[],[f114,f133,f134,f134]) ).

thf(f143,plain,
    ( $true
   != ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
            ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y3 @ Y4 )
                | ( Y2 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ Y1 )
        @ ( ^ [Y0: $i > $o,Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 )
                  | ~ ( rel_d @ Y1 @ Y2 ) ) )
          @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
                ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y3 ) ) )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y0
                  @ Y1 )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y1
                  @ Y0 ) )
            @ p
            @ q ) )
        @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
              ( ^ [Y2: $i > $o,Y3: $i > $o] :
                  ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y3 ) ) )
              @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ Y3 )
                @ Y0
                @ Y1 )
              @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ Y3 )
                @ Y1
                @ Y0 ) )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ p )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ q ) ) ) ) ),
    inference(definition_unfolding,[],[f102,f101,f134,f105,f136,f136,f105,f105]) ).

thf(f145,definition,
    ( sF0
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
            ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y3 @ Y4 )
                | ( Y2 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ Y1 )
        @ ( ^ [Y0: $i > $o,Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 )
                  | ~ ( rel_d @ Y1 @ Y2 ) ) )
          @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
                ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y3 ) ) )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y0
                  @ Y1 )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y1
                  @ Y0 ) )
            @ p
            @ q ) )
        @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
              ( ^ [Y2: $i > $o,Y3: $i > $o] :
                  ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y3 ) ) )
              @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ Y3 )
                @ Y0
                @ Y1 )
              @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ Y3 )
                @ Y1
                @ Y0 ) )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ p )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ q ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).

thf(f146,plain,
    ( ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
            ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y3 @ Y4 )
                | ( Y2 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ Y1 )
        @ ( ^ [Y0: $i > $o,Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 )
                  | ~ ( rel_d @ Y1 @ Y2 ) ) )
          @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
                ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y3 ) ) )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y0
                  @ Y1 )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y1
                  @ Y0 ) )
            @ p
            @ q ) )
        @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
              ( ^ [Y2: $i > $o,Y3: $i > $o] :
                  ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y3 ) ) )
              @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ Y3 )
                @ Y0
                @ Y1 )
              @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                        ( ( Y5 @ Y6 )
                        | ( Y4 @ Y6 ) )
                    @ ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ Y2 )
                    @ Y3 )
                @ Y1
                @ Y0 ) )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ p )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ q ) ) ) )
    = sF0 ),
    inference(reorient_equations,[],[f145]) ).

thf(f147,plain,
    $true != sF0,
    inference(definition_folding,[],[f143,f146]) ).

thf(f149,plain,
    ( ( ( ^ [Y0: $i > $o] :
            ( !! @ $i
            @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
        @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
              ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                  ( ( Y3 @ Y4 )
                  | ( Y2 @ Y4 ) )
              @ ( ^ [Y2: $i > $o,Y3: $i] :
                    ~ ( Y2 @ Y3 )
                @ Y0 )
              @ Y1 )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_d @ Y1 @ Y2 ) ) )
            @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
                  ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i] :
                          ~ ( Y4 @ Y5 )
                      @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                            ( ( Y5 @ Y6 )
                            | ( Y4 @ Y6 ) )
                        @ ( ^ [Y4: $i > $o,Y5: $i] :
                              ~ ( Y4 @ Y5 )
                          @ Y2 )
                        @ ( ^ [Y4: $i > $o,Y5: $i] :
                              ~ ( Y4 @ Y5 )
                          @ Y3 ) ) )
                  @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                        ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                            ( ( Y5 @ Y6 )
                            | ( Y4 @ Y6 ) )
                        @ ( ^ [Y4: $i > $o,Y5: $i] :
                              ~ ( Y4 @ Y5 )
                          @ Y2 )
                        @ Y3 )
                    @ Y0
                    @ Y1 )
                  @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                        ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                            ( ( Y5 @ Y6 )
                            | ( Y4 @ Y6 ) )
                        @ ( ^ [Y4: $i > $o,Y5: $i] :
                              ~ ( Y4 @ Y5 )
                          @ Y2 )
                        @ Y3 )
                    @ Y1
                    @ Y0 ) )
              @ p
              @ q ) )
          @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
                ( ^ [Y2: $i > $o,Y3: $i > $o] :
                    ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y3 ) ) )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y0
                  @ Y1 )
                @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                      ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                          ( ( Y5 @ Y6 )
                          | ( Y4 @ Y6 ) )
                      @ ( ^ [Y4: $i > $o,Y5: $i] :
                            ~ ( Y4 @ Y5 )
                        @ Y2 )
                      @ Y3 )
                  @ Y1
                  @ Y0 ) )
            @ ( ^ [Y0: $i > $o,Y1: $i] :
                  ( !! @ $i
                  @ ^ [Y2: $i] :
                      ( ( Y0 @ Y2 )
                      | ~ ( rel_d @ Y1 @ Y2 ) ) )
              @ p )
            @ ( ^ [Y0: $i > $o,Y1: $i] :
                  ( !! @ $i
                  @ ^ [Y2: $i] :
                      ( ( Y0 @ Y2 )
                      | ~ ( rel_d @ Y1 @ Y2 ) ) )
              @ q ) ) ) )
      = $false )
    | ( $true = sF0 ) ),
    inference(iff_proxy_clausification,[],[f146]) ).

thf(f150,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( ~ ( ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( p @ Y1 )
                          | ~ ( rel_d @ Y0 @ Y1 ) ) )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ( q @ Y1 )
                            | ~ ( rel_d @ Y0 @ Y1 ) ) ) )
                | ~ ( ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( q @ Y1 )
                          | ~ ( rel_d @ Y0 @ Y1 ) ) )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ( p @ Y1 )
                            | ~ ( rel_d @ Y0 @ Y1 ) ) ) ) )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( ~ ( ( p @ Y1 )
                            | ~ ( q @ Y1 ) )
                        | ~ ( ( q @ Y1 )
                            | ~ ( p @ Y1 ) ) )
                    | ~ ( rel_d @ Y0 @ Y1 ) ) ) ) ) )
    | ( $true = sF0 ) ),
    inference(beta-eta_normalization,[],[f149]) ).

thf(f151,plain,
    ( ( $true = sF0 )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( ~ ( ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( p @ Y1 )
                          | ~ ( rel_d @ Y0 @ Y1 ) ) )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ( q @ Y1 )
                            | ~ ( rel_d @ Y0 @ Y1 ) ) ) )
                | ~ ( ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( q @ Y1 )
                          | ~ ( rel_d @ Y0 @ Y1 ) ) )
                    | ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ( p @ Y1 )
                            | ~ ( rel_d @ Y0 @ Y1 ) ) ) ) )
            | ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( ~ ( ( p @ Y1 )
                            | ~ ( q @ Y1 ) )
                        | ~ ( ( q @ Y1 )
                            | ~ ( p @ Y1 ) ) )
                    | ~ ( rel_d @ Y0 @ Y1 ) ) ) )
        @ sK1 ) ) ),
    inference(sigma_proxy_clausification,[],[f150]) ).

thf(f152,plain,
    ( ( $true = sF0 )
    | ( ( ~ ( ~ ( ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ( p @ Y0 )
                      | ~ ( rel_d @ sK1 @ Y0 ) ) )
                | ~ ( !! @ $i
                    @ ^ [Y0: $i] :
                        ( ( q @ Y0 )
                        | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
            | ~ ( ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ( q @ Y0 )
                      | ~ ( rel_d @ sK1 @ Y0 ) ) )
                | ~ ( !! @ $i
                    @ ^ [Y0: $i] :
                        ( ( p @ Y0 )
                        | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( ~ ( ( p @ Y0 )
                        | ~ ( q @ Y0 ) )
                    | ~ ( ( q @ Y0 )
                        | ~ ( p @ Y0 ) ) )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
      = $false ) ),
    inference(beta-eta_normalization,[],[f151]) ).

thf(f153,plain,
    ( ( $true = sF0 )
    | ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( ~ ( ( p @ Y0 )
                        | ~ ( q @ Y0 ) )
                    | ~ ( ( q @ Y0 )
                        | ~ ( p @ Y0 ) ) )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f152]) ).

thf(f154,plain,
    ( ( $false
      = ( ~ ( ~ ( ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ( p @ Y0 )
                      | ~ ( rel_d @ sK1 @ Y0 ) ) )
                | ~ ( !! @ $i
                    @ ^ [Y0: $i] :
                        ( ( q @ Y0 )
                        | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
            | ~ ( ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ( q @ Y0 )
                      | ~ ( rel_d @ sK1 @ Y0 ) ) )
                | ~ ( !! @ $i
                    @ ^ [Y0: $i] :
                        ( ( p @ Y0 )
                        | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) ) )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f152]) ).

thf(f155,plain,
    ( ( $true = sF0 )
    | ( $true
      = ( ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( p @ Y0 )
                  | ~ ( rel_d @ sK1 @ Y0 ) ) )
            | ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ( q @ Y0 )
                    | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
        | ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( q @ Y0 )
                  | ~ ( rel_d @ sK1 @ Y0 ) ) )
            | ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ( p @ Y0 )
                    | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f154]) ).

thf(f156,plain,
    ( ( $true
      = ( ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( q @ Y0 )
                  | ~ ( rel_d @ sK1 @ Y0 ) ) )
            | ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ( p @ Y0 )
                    | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) )
    | ( $true
      = ( ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( p @ Y0 )
                  | ~ ( rel_d @ sK1 @ Y0 ) ) )
            | ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ( q @ Y0 )
                    | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f155]) ).

thf(f157,plain,
    ( ( $true
      = ( ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( p @ Y0 )
                  | ~ ( rel_d @ sK1 @ Y0 ) ) )
            | ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ( q @ Y0 )
                    | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) )
    | ( $true = sF0 )
    | ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( q @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( p @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f156]) ).

thf(f158,plain,
    ( ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( q @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( p @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
    | ( $true = sF0 )
    | ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( p @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( q @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f157]) ).

thf(f159,plain,
    ( ( $true = sF0 )
    | ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( p @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( q @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
    | ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( p @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
      = $false ) ),
    inference(or_proxy_clausification,[],[f158]) ).

thf(f160,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
    | ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( p @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( q @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f158]) ).

thf(f161,plain,
    ( ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( p @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) )
        | ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( q @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
    | ( $true = sF0 )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) )
        @ sK2 ) ) ),
    inference(sigma_proxy_clausification,[],[f160]) ).

thf(f162,plain,
    ( ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( q @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) )
        @ sK2 ) )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f161]) ).

thf(f163,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( p @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
    | ( $true = sF0 )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) )
        @ sK2 ) ) ),
    inference(or_proxy_clausification,[],[f161]) ).

thf(f164,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) )
        @ sK2 ) )
    | ( ( ^ [Y0: $i] :
            ( ( p @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) )
        @ sK3 )
      = $false )
    | ( $true = sF0 ) ),
    inference(sigma_proxy_clausification,[],[f163]) ).

thf(f165,plain,
    ( ( $false
      = ( ( p @ sK3 )
        | ~ ( rel_d @ sK1 @ sK3 ) ) )
    | ( $true = sF0 )
    | ( $false
      = ( ( q @ sK2 )
        | ~ ( rel_d @ sK1 @ sK2 ) ) ) ),
    inference(beta-eta_normalization,[],[f164]) ).

thf(f166,plain,
    ( ( $true = sF0 )
    | ( $false
      = ( ( q @ sK2 )
        | ~ ( rel_d @ sK1 @ sK2 ) ) )
    | ( $false
      = ( ~ ( rel_d @ sK1 @ sK3 ) ) ) ),
    inference(or_proxy_clausification,[],[f165]) ).

thf(f167,plain,
    ( ( $false
      = ( ( q @ sK2 )
        | ~ ( rel_d @ sK1 @ sK2 ) ) )
    | ( $false
      = ( p @ sK3 ) )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f165]) ).

thf(f168,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ( $true = sF0 )
    | ( $false
      = ( ~ ( rel_d @ sK1 @ sK2 ) ) ) ),
    inference(or_proxy_clausification,[],[f167]) ).

thf(f169,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ( $false
      = ( q @ sK2 ) )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f167]) ).

thf(f170,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ( $true = sF0 )
    | ( $true
      = ( rel_d @ sK1 @ sK2 ) ) ),
    inference(not_proxy_clausification,[],[f168]) ).

thf(f171,plain,
    ( ( $false
      = ( ~ ( rel_d @ sK1 @ sK2 ) ) )
    | ( $true = sF0 )
    | ( $false
      = ( ~ ( rel_d @ sK1 @ sK3 ) ) ) ),
    inference(or_proxy_clausification,[],[f166]) ).

thf(f172,plain,
    ( ( $true = sF0 )
    | ( $false
      = ( q @ sK2 ) )
    | ( $false
      = ( ~ ( rel_d @ sK1 @ sK3 ) ) ) ),
    inference(or_proxy_clausification,[],[f166]) ).

thf(f173,plain,
    ( ( $true
      = ( rel_d @ sK1 @ sK3 ) )
    | ( $false
      = ( q @ sK2 ) )
    | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f172]) ).

thf(f174,plain,
    ( ( $true = sF0 )
    | ( $true
      = ( rel_d @ sK1 @ sK2 ) )
    | ( $false
      = ( ~ ( rel_d @ sK1 @ sK3 ) ) ) ),
    inference(not_proxy_clausification,[],[f171]) ).

thf(f175,plain,
    ( ( $true = sF0 )
    | ( $true
      = ( rel_d @ sK1 @ sK2 ) )
    | ( $true
      = ( rel_d @ sK1 @ sK3 ) ) ),
    inference(not_proxy_clausification,[],[f174]) ).

thf(f176,plain,
    ( ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) )
        @ sK2 ) )
    | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f162]) ).

thf(f177,plain,
    ! [X1: $i] :
      ( ( $true = sF0 )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ( q @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) )
          @ X1 ) )
      | ( $false
        = ( ^ [Y0: $i] :
              ( ( q @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) )
          @ sK2 ) ) ),
    inference(pi_proxy_clausification,[],[f176]) ).

thf(f178,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ( q @ X1 )
          | ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $false
        = ( ( q @ sK2 )
          | ~ ( rel_d @ sK1 @ sK2 ) ) )
      | ( $true = sF0 ) ),
    inference(beta-eta_normalization,[],[f177]) ).

thf(f179,plain,
    ! [X1: $i] :
      ( ( $true = sF0 )
      | ( $false
        = ( ( q @ sK2 )
          | ~ ( rel_d @ sK1 @ sK2 ) ) )
      | ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) ) ),
    inference(or_proxy_clausification,[],[f178]) ).

thf(f180,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ~ ( rel_d @ sK1 @ sK2 ) ) )
      | ( $true = sF0 )
      | ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) ) ),
    inference(or_proxy_clausification,[],[f179]) ).

thf(f181,plain,
    ! [X1: $i] :
      ( ( $false
        = ( q @ sK2 ) )
      | ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f179]) ).

thf(f182,plain,
    ! [X1: $i] :
      ( ( $false
        = ( q @ sK2 ) )
      | ( $true = sF0 )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true
        = ( q @ X1 ) ) ),
    inference(not_proxy_clausification,[],[f181]) ).

thf(f183,plain,
    ! [X1: $i] :
      ( ( $true
        = ( rel_d @ sK1 @ sK2 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $true
        = ( q @ X1 ) )
      | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f180]) ).

thf(f184,plain,
    ! [X1: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( rel_d @ sK1 @ sK2 ) )
      | ( $true = sF0 )
      | ( ( rel_d @ sK1 @ X1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f183]) ).

thf(f185,plain,
    ( ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( q @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) )
    | ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( p @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
      = $false )
    | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f159]) ).

thf(f198,plain,
    ( ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ( p @ Y0 )
                | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
      = $false )
    | ( $true = sF0 )
    | ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f185]) ).

thf(f199,plain,
    ( ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( p @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
    | ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( q @ Y0 )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
    | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f198]) ).

thf(f200,plain,
    ! [X1: $i] :
      ( ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( q @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) ) ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ( p @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) )
          @ X1 ) )
      | ( $true = sF0 ) ),
    inference(pi_proxy_clausification,[],[f199]) ).

thf(f201,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ( q @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) )
          @ X2 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ( p @ Y0 )
              | ~ ( rel_d @ sK1 @ Y0 ) )
          @ X1 ) )
      | ( $true = sF0 ) ),
    inference(pi_proxy_clausification,[],[f200]) ).

thf(f202,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( ( p @ X1 )
          | ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $true
        = ( ( q @ X2 )
          | ~ ( rel_d @ sK1 @ X2 ) ) )
      | ( $true = sF0 ) ),
    inference(beta-eta_normalization,[],[f201]) ).

thf(f203,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( ( q @ X2 )
          | ~ ( rel_d @ sK1 @ X2 ) ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $true = sF0 )
      | ( $true
        = ( p @ X1 ) ) ),
    inference(or_proxy_clausification,[],[f202]) ).

thf(f204,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true = sF0 )
      | ( $true
        = ( q @ X2 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X2 ) ) )
      | ( $true
        = ( p @ X1 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) ) ),
    inference(or_proxy_clausification,[],[f203]) ).

thf(f205,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( q @ X2 ) )
      | ( $true = sF0 )
      | ( $false
        = ( rel_d @ sK1 @ X2 ) )
      | ( $true
        = ( p @ X1 ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) ) ),
    inference(not_proxy_clausification,[],[f204]) ).

thf(f206,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( p @ X1 ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $false
        = ( rel_d @ sK1 @ X2 ) )
      | ( $true = sF0 )
      | ( $true
        = ( q @ X2 ) ) ),
    inference(not_proxy_clausification,[],[f205]) ).

thf(f207,plain,
    ( ( $true = sF0 )
    | ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( ~ ( ( p @ Y0 )
                    | ~ ( q @ Y0 ) )
                | ~ ( ( q @ Y0 )
                    | ~ ( p @ Y0 ) ) )
            | ~ ( rel_d @ sK1 @ Y0 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f153]) ).

thf(f208,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( ~ ( ( p @ Y0 )
                      | ~ ( q @ Y0 ) )
                  | ~ ( ( q @ Y0 )
                      | ~ ( p @ Y0 ) ) )
              | ~ ( rel_d @ sK1 @ Y0 ) )
          @ X1 ) )
      | ( $true = sF0 ) ),
    inference(pi_proxy_clausification,[],[f207]) ).

thf(f209,plain,
    ! [X1: $i] :
      ( ( $true = sF0 )
      | ( $true
        = ( ~ ( ~ ( ( p @ X1 )
                  | ~ ( q @ X1 ) )
              | ~ ( ( q @ X1 )
                  | ~ ( p @ X1 ) ) )
          | ~ ( rel_d @ sK1 @ X1 ) ) ) ),
    inference(beta-eta_normalization,[],[f208]) ).

thf(f210,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ~ ( ~ ( ( p @ X1 )
                  | ~ ( q @ X1 ) )
              | ~ ( ( q @ X1 )
                  | ~ ( p @ X1 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f209]) ).

thf(f211,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ~ ( rel_d @ sK1 @ X1 ) ) )
      | ( $false
        = ( ~ ( ( p @ X1 )
              | ~ ( q @ X1 ) )
          | ~ ( ( q @ X1 )
              | ~ ( p @ X1 ) ) ) )
      | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f210]) ).

thf(f212,plain,
    ! [X1: $i] :
      ( ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true = sF0 )
      | ( $false
        = ( ~ ( ( p @ X1 )
              | ~ ( q @ X1 ) )
          | ~ ( ( q @ X1 )
              | ~ ( p @ X1 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f211]) ).

thf(f213,plain,
    ! [X1: $i] :
      ( ( $true = sF0 )
      | ( $false
        = ( ~ ( ( q @ X1 )
              | ~ ( p @ X1 ) ) ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f212]) ).

thf(f214,plain,
    ! [X1: $i] :
      ( ( $true = sF0 )
      | ( $false
        = ( ~ ( ( p @ X1 )
              | ~ ( q @ X1 ) ) ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f212]) ).

thf(f215,plain,
    ! [X1: $i] :
      ( ( $true = sF0 )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true
        = ( ( p @ X1 )
          | ~ ( q @ X1 ) ) ) ),
    inference(not_proxy_clausification,[],[f214]) ).

thf(f216,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ~ ( q @ X1 ) ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true
        = ( p @ X1 ) )
      | ( $true = sF0 ) ),
    inference(or_proxy_clausification,[],[f215]) ).

thf(f217,plain,
    ! [X1: $i] :
      ( ( $true
        = ( p @ X1 ) )
      | ( ( q @ X1 )
        = $false )
      | ( $true = sF0 )
      | ( ( rel_d @ sK1 @ X1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f216]) ).

thf(f218,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ( q @ X1 )
          | ~ ( p @ X1 ) ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f213]) ).

thf(f219,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ~ ( p @ X1 ) ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true = sF0 )
      | ( $true
        = ( q @ X1 ) ) ),
    inference(or_proxy_clausification,[],[f218]) ).

thf(f220,plain,
    ! [X1: $i] :
      ( ( $false
        = ( p @ X1 ) )
      | ( ( rel_d @ sK1 @ X1 )
        = $false )
      | ( $true
        = ( q @ X1 ) )
      | ( $true = sF0 ) ),
    inference(not_proxy_clausification,[],[f219]) ).

thf(f340,definition,
    ( spl9_1
  <=> ( $true = sF0 ) ),
    introduced(definition,[new_symbols(definition,[spl9_1])],[avatar_definition]) ).

thf(f344,definition,
    ( spl9_2
  <=> ( $false
      = ( q @ sK2 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_2])],[avatar_definition]) ).

thf(f346,plain,
    ( ( $false
      = ( q @ sK2 ) )
    | ~ spl9_2 ),
    inference(avatar_component_clause,[],[f344]) ).

thf(f348,definition,
    ( spl9_3
  <=> ( $false
      = ( p @ sK3 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_3])],[avatar_definition]) ).

thf(f350,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ~ spl9_3 ),
    inference(avatar_component_clause,[],[f348]) ).

thf(f351,plain,
    ( spl9_1
    | spl9_2
    | spl9_3 ),
    inference(avatar_split_clause,[],[f169,f348,f344,f340]) ).

thf(f353,definition,
    ( spl9_4
  <=> ( $true
      = ( rel_d @ sK1 @ sK2 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_4])],[avatar_definition]) ).

thf(f355,plain,
    ( ( $true
      = ( rel_d @ sK1 @ sK2 ) )
    | ~ spl9_4 ),
    inference(avatar_component_clause,[],[f353]) ).

thf(f356,plain,
    ( spl9_4
    | spl9_1
    | spl9_3 ),
    inference(avatar_split_clause,[],[f170,f348,f340,f353]) ).

thf(f358,definition,
    ( spl9_5
  <=> ( $true
      = ( rel_d @ sK1 @ sK3 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_5])],[avatar_definition]) ).

thf(f360,plain,
    ( ( $true
      = ( rel_d @ sK1 @ sK3 ) )
    | ~ spl9_5 ),
    inference(avatar_component_clause,[],[f358]) ).

thf(f361,plain,
    ( spl9_2
    | spl9_5
    | spl9_1 ),
    inference(avatar_split_clause,[],[f173,f340,f358,f344]) ).

thf(f362,plain,
    ( spl9_4
    | spl9_1
    | spl9_5 ),
    inference(avatar_split_clause,[],[f175,f358,f340,f353]) ).

thf(f364,definition,
    ( spl9_6
  <=> ! [X1: $i] :
        ( ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( $true
          = ( q @ X1 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_6])],[avatar_definition]) ).

thf(f365,plain,
    ( ! [X1: $i] :
        ( ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( $true
          = ( q @ X1 ) ) )
    | ~ spl9_6 ),
    inference(avatar_component_clause,[],[f364]) ).

thf(f366,plain,
    ( spl9_6
    | spl9_2
    | spl9_1 ),
    inference(avatar_split_clause,[],[f182,f340,f344,f364]) ).

thf(f367,plain,
    ( spl9_4
    | spl9_6
    | spl9_1 ),
    inference(avatar_split_clause,[],[f184,f340,f364,f353]) ).

thf(f369,definition,
    ( spl9_7
  <=> ! [X1: $i] :
        ( ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( $true
          = ( p @ X1 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_7])],[avatar_definition]) ).

thf(f370,plain,
    ( ! [X1: $i] :
        ( ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( $true
          = ( p @ X1 ) ) )
    | ~ spl9_7 ),
    inference(avatar_component_clause,[],[f369]) ).

thf(f381,plain,
    ( spl9_6
    | spl9_7
    | spl9_1 ),
    inference(avatar_split_clause,[],[f206,f340,f369,f364]) ).

thf(f383,definition,
    ( spl9_10
  <=> ! [X1: $i] :
        ( ( $true
          = ( p @ X1 ) )
        | ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( ( q @ X1 )
          = $false ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_10])],[avatar_definition]) ).

thf(f384,plain,
    ( ! [X1: $i] :
        ( ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( ( q @ X1 )
          = $false )
        | ( $true
          = ( p @ X1 ) ) )
    | ~ spl9_10 ),
    inference(avatar_component_clause,[],[f383]) ).

thf(f385,plain,
    ( spl9_10
    | spl9_1 ),
    inference(avatar_split_clause,[],[f217,f340,f383]) ).

thf(f387,definition,
    ( spl9_11
  <=> ! [X1: $i] :
        ( ( $false
          = ( p @ X1 ) )
        | ( $true
          = ( q @ X1 ) )
        | ( ( rel_d @ sK1 @ X1 )
          = $false ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_11])],[avatar_definition]) ).

thf(f388,plain,
    ( ! [X1: $i] :
        ( ( ( rel_d @ sK1 @ X1 )
          = $false )
        | ( $true
          = ( q @ X1 ) )
        | ( $false
          = ( p @ X1 ) ) )
    | ~ spl9_11 ),
    inference(avatar_component_clause,[],[f387]) ).

thf(f389,plain,
    ( spl9_11
    | spl9_1 ),
    inference(avatar_split_clause,[],[f220,f340,f387]) ).

thf(f474,plain,
    ~ spl9_1,
    inference(avatar_split_clause,[],[f147,f340]) ).

thf(f490,plain,
    ( ( $true = $false )
    | ( $true
      = ( q @ sK3 ) )
    | ~ spl9_5
    | ~ spl9_6 ),
    inference(constrained_superposition,[],[f365,f360]) ).

thf(f496,plain,
    ( ( $true
      = ( q @ sK3 ) )
    | ~ spl9_5
    | ~ spl9_6 ),
    inference(trivial_inequality_removal,[],[f490]) ).

thf(f500,plain,
    ( ( $false
      = ( q @ sK3 ) )
    | ( $true = $false )
    | ( $true
      = ( p @ sK3 ) )
    | ~ spl9_5
    | ~ spl9_10 ),
    inference(constrained_superposition,[],[f384,f360]) ).

thf(f507,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( q @ sK3 ) )
    | ~ spl9_5
    | ~ spl9_10 ),
    inference(trivial_inequality_removal,[],[f500]) ).

thf(f521,plain,
    ( ( $true = $false )
    | ( $true
      = ( p @ sK3 ) )
    | ~ spl9_5
    | ~ spl9_6
    | ~ spl9_10 ),
    inference(forward_demodulation,[],[f507,f496]) ).

thf(f522,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ~ spl9_5
    | ~ spl9_6
    | ~ spl9_10 ),
    inference(trivial_inequality_removal,[],[f521]) ).

thf(f527,plain,
    ( ( $true = $false )
    | ~ spl9_3
    | ~ spl9_5
    | ~ spl9_6
    | ~ spl9_10 ),
    inference(forward_demodulation,[],[f522,f350]) ).

thf(f528,plain,
    ( $false
    | ~ spl9_3
    | ~ spl9_5
    | ~ spl9_6
    | ~ spl9_10 ),
    inference(trivial_inequality_removal,[],[f527]) ).

thf(f529,plain,
    ( ~ spl9_3
    | ~ spl9_5
    | ~ spl9_6
    | ~ spl9_10 ),
    inference(avatar_contradiction_clause,[],[f528]) ).

thf(f545,plain,
    ( ( $true = $false )
    | ( $true
      = ( p @ sK2 ) )
    | ~ spl9_4
    | ~ spl9_7 ),
    inference(constrained_superposition,[],[f370,f355]) ).

thf(f555,plain,
    ( ( $true
      = ( p @ sK2 ) )
    | ~ spl9_4
    | ~ spl9_7 ),
    inference(trivial_inequality_removal,[],[f545]) ).

thf(f569,plain,
    ( ( $true
      = ( q @ sK2 ) )
    | ( ( p @ sK2 )
      = $false )
    | ( $true = $false )
    | ~ spl9_4
    | ~ spl9_11 ),
    inference(constrained_superposition,[],[f355,f388]) ).

thf(f574,plain,
    ( ( ( p @ sK2 )
      = $false )
    | ( $true
      = ( q @ sK2 ) )
    | ~ spl9_4
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f569]) ).

thf(f581,plain,
    ( ( $true
      = ( q @ sK2 ) )
    | ( $true = $false )
    | ~ spl9_4
    | ~ spl9_7
    | ~ spl9_11 ),
    inference(forward_demodulation,[],[f574,f555]) ).

thf(f582,plain,
    ( ( $true
      = ( q @ sK2 ) )
    | ~ spl9_4
    | ~ spl9_7
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f581]) ).

thf(f586,plain,
    ( ( $true = $false )
    | ~ spl9_2
    | ~ spl9_4
    | ~ spl9_7
    | ~ spl9_11 ),
    inference(forward_demodulation,[],[f582,f346]) ).

thf(f587,plain,
    ( $false
    | ~ spl9_2
    | ~ spl9_4
    | ~ spl9_7
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f586]) ).

thf(f588,plain,
    ( ~ spl9_2
    | ~ spl9_4
    | ~ spl9_7
    | ~ spl9_11 ),
    inference(avatar_contradiction_clause,[],[f587]) ).

thf(f627,plain,
    ( ( $true
      = ( q @ sK2 ) )
    | ( $true = $false )
    | ~ spl9_4
    | ~ spl9_6 ),
    inference(constrained_superposition,[],[f365,f355]) ).

thf(f637,plain,
    ( ( $true
      = ( q @ sK2 ) )
    | ~ spl9_4
    | ~ spl9_6 ),
    inference(trivial_inequality_removal,[],[f627]) ).

thf(f647,plain,
    ( ( $true = $false )
    | ~ spl9_2
    | ~ spl9_4
    | ~ spl9_6 ),
    inference(forward_demodulation,[],[f637,f346]) ).

thf(f648,plain,
    ( $false
    | ~ spl9_2
    | ~ spl9_4
    | ~ spl9_6 ),
    inference(trivial_inequality_removal,[],[f647]) ).

thf(f649,plain,
    ( ~ spl9_2
    | ~ spl9_4
    | ~ spl9_6 ),
    inference(avatar_contradiction_clause,[],[f648]) ).

cnf(s1,plain,
    ( spl9_1
    | spl9_2
    | spl9_3 ),
    inference(sat_conversion,[],[f351]) ).

cnf(s2,plain,
    ( spl9_1
    | spl9_3
    | spl9_4 ),
    inference(sat_conversion,[],[f356]) ).

cnf(s3,plain,
    ( spl9_1
    | spl9_2
    | spl9_5 ),
    inference(sat_conversion,[],[f361]) ).

cnf(s4,plain,
    ( spl9_1
    | spl9_4
    | spl9_5 ),
    inference(sat_conversion,[],[f362]) ).

cnf(s5,plain,
    ( spl9_1
    | spl9_2
    | spl9_6 ),
    inference(sat_conversion,[],[f366]) ).

cnf(s6,plain,
    ( spl9_1
    | spl9_4
    | spl9_6 ),
    inference(sat_conversion,[],[f367]) ).

cnf(s9,plain,
    ( spl9_1
    | spl9_6
    | spl9_7 ),
    inference(sat_conversion,[],[f381]) ).

cnf(s10,plain,
    ( spl9_1
    | spl9_10 ),
    inference(sat_conversion,[],[f385]) ).

cnf(s11,plain,
    ( spl9_1
    | spl9_11 ),
    inference(sat_conversion,[],[f389]) ).

cnf(s32,plain,
    ~ spl9_1,
    inference(sat_conversion,[],[f474]) ).

cnf(s37,plain,
    ( ~ spl9_3
    | ~ spl9_5
    | ~ spl9_6
    | ~ spl9_10 ),
    inference(sat_conversion,[],[f529]) ).

cnf(s43,plain,
    ( ~ spl9_2
    | ~ spl9_4
    | ~ spl9_7
    | ~ spl9_11 ),
    inference(sat_conversion,[],[f588]) ).

cnf(s47,plain,
    ( ~ spl9_2
    | ~ spl9_4
    | ~ spl9_6 ),
    inference(sat_conversion,[],[f649]) ).

cnf(s52,plain,
    spl9_11,
    inference(rat,[],[s11,s32]) ).

cnf(s53,plain,
    spl9_10,
    inference(rat,[],[s10,s32]) ).

cnf(s54,plain,
    ( spl9_6
    | spl9_7 ),
    inference(rat,[],[s9,s32]) ).

cnf(s57,plain,
    ( spl9_4
    | spl9_6 ),
    inference(rat,[],[s6,s32]) ).

cnf(s58,plain,
    ( spl9_2
    | spl9_6 ),
    inference(rat,[],[s5,s32]) ).

cnf(s59,plain,
    ( spl9_4
    | spl9_5 ),
    inference(rat,[],[s4,s32]) ).

cnf(s60,plain,
    ( spl9_2
    | spl9_5 ),
    inference(rat,[],[s3,s32]) ).

cnf(s61,plain,
    ( spl9_3
    | spl9_4 ),
    inference(rat,[],[s2,s32]) ).

cnf(s62,plain,
    ( spl9_2
    | spl9_3 ),
    inference(rat,[],[s1,s32]) ).

cnf(s63,plain,
    spl9_2,
    inference(rat,[],[s37,s62,s60,s58,s53]) ).

cnf(s64,plain,
    ~ spl9_4,
    inference(rat,[],[s54,s43,s47,s63,s52]) ).

cnf(s65,plain,
    spl9_6,
    inference(rat,[],[s57,s64]) ).

cnf(s66,plain,
    spl9_5,
    inference(rat,[],[s59,s64]) ).

cnf(s67,plain,
    spl9_3,
    inference(rat,[],[s61,s64]) ).

cnf(s69,plain,
    $false,
    inference(rat,[],[s37,s53,s67,s65,s66]) ).

thf(f659,plain,
    $false,
    inference(avatar_sat_refutation,[],[s69]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SYO462^2 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06  % Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.23  % Computer : n014.cluster.edu
% 0.08/0.23  % Model    : x86_64 x86_64
% 0.08/0.23  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.23  % Memory   : 8046.5625MB
% 0.08/0.23  % OS       : Linux 6.8.0-71-generic
% 0.08/0.23  % CPULimit : 300
% 0.08/0.23  % WCLimit  : 300
% 0.08/0.23  % DateTime : Tue Sep 29 16:58:45 UTC 2026
% 0.08/0.23  % CPUTime  : 
% 0.08/0.23  Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.24/0.29  Running higher-order theorem proving
% 0.24/0.30  Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.24/0.38  % (2937221)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.24/0.38  % (2937232)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.24/0.38  % (2937232)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.24/0.38  % (2937229)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=4176088793:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.24/0.38  % (2937232)dis+1002_8_to=kbo:sil=128000:tgt=full:drc=off:si=on:sp=const_max:lma=off:spb=non_intro:cbe=off:uwa=interpreted_only:random_seed=792240469:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.24/0.38  % (2937227)lrs+10_16_si=on:nwc=1.5:random_seed=809481846:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.24/0.38  % (2937228)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=1645773746:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.24/0.38  % (2937226)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=2066751535:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.24/0.38  % (2937230)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=1380083455:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.24/0.38  % (2937231)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=771360159:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.24/0.38  % (2937228)Instruction limit reached! 
% 0.24/0.38  % (2937228)------------------------------
% 0.24/0.38  % (2937228)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.24/0.38  % (2937228)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.24/0.38  % (2937228)CaDiCaL version: 2.1.3
% 0.24/0.38  % (2937228)Termination reason: Instruction limit
% 0.24/0.38  % (2937228)Termination phase: Property scanning
% 0.24/0.38  % (2937228)Time elapsed: 0.003 s
% 0.24/0.38  % (2937228)Peak memory usage: 9 MB
% 0.24/0.38  % (2937228)Instructions burned: 3 (million)
% 0.24/0.38  % (2937232) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2937221-2937232"...
% 0.24/0.38  % (2937226) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2937221-2937226"...
% 0.24/0.38  % (2937227)Instruction limit reached! 
% 0.24/0.38  % (2937227)------------------------------
% 0.24/0.38  % (2937227)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.24/0.38  % (2937227)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.24/0.38  % (2937227)CaDiCaL version: 2.1.3
% 0.24/0.38  % (2937227)Termination reason: Instruction limit
% 0.24/0.38  % (2937227)Termination phase: Saturation
% 0.24/0.38  % (2937227)Time elapsed: 0.017 s
% 0.24/0.38  % (2937227)Peak memory usage: 12 MB
% 0.24/0.38  % (2937227)Instructions burned: 18 (million)
% 0.24/0.38  % (2937231) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2937221-2937231"...
% 0.24/0.38  % (2937230)Instruction limit reached! 
% 0.24/0.38  % (2937230)------------------------------
% 0.24/0.38  % (2937230)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.24/0.38  % (2937230)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.24/0.38  % (2937230)CaDiCaL version: 2.1.3
% 0.24/0.38  % (2937230)Termination reason: Instruction limit
% 0.24/0.38  % (2937230)Termination phase: Saturation
% 0.24/0.38  % (2937230)Time elapsed: 0.023 s
% 0.24/0.38  % (2937230)Peak memory usage: 11 MB
% 0.24/0.38  % (2937230)Instructions burned: 24 (million)
% 0.24/0.38  % (2937232)...printing done.
% 0.24/0.38  % (2937232)Refutation found. Thanks to Tanya!
% 0.24/0.38  % SZS status Theorem for theBenchmark
% 0.24/0.38  % SZS output start Proof for theBenchmark
% See solution above
% 0.24/0.38  % (2937232)------------------------------
% 0.24/0.38  % (2937232)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.24/0.38  % (2937232)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.24/0.38  % (2937232)CaDiCaL version: 2.1.3
% 0.24/0.38  % (2937232)Termination reason: Refutation
% 0.24/0.38  % (2937232)Time elapsed: 0.033 s
% 0.24/0.38  % (2937232)Peak memory usage: 13 MB
% 0.24/0.38  % (2937232)Instructions burned: 36 (million)
% 0.24/0.38  % (2937221)Success in time 0.063 s
% 0.24/0.38  % Vampire exiting
%------------------------------------------------------------------------------